tree 2af83106d1afbf097030502fb0ba828cffb1e6bc
parent 6c7b3e21d63b6f26de6dc53d7cb2bf92c42b9ce7
author Neels Hofmeyr <neels@hofmeyr.de> 1519159080 +0100
committer Neels Hofmeyr <neels@hofmeyr.de> 1519842403 +0100

gsm: add osmo_mnc_from_str(), osmo_mnc_cmp(), osmo_plmn_cmp() for 3-digit MNC

osmo_mnc_from_str() preserves leading zeros in the string and is useful for
VTY config parsing (osmo-bsc, osmo-msc, osmo-sgsn, osmo-pcu).

osmo_{plmn,mnc}_cmp() takes care of the slight intricacy of ignoring the 3-digit flag
if the MNC is anyway >99. Will be used by osmo-sgsn.git and osmo-bsc.git.  (All
current users just care about identical MNC, but a proper cmp doesn't hurt.)

Change-Id: Ib7176b1d65a03b76f41f94bc9d3293a8a07d24c6